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Mesh clamp
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Patent number D982428
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Issue date Apr 4, 2023
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Sandvik Mining and Construction Australia Pty Ltd
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Warren Roach
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D08 - Tools and hardware
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Friction rock bolt
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Patent number 11,585,220
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Issue date Feb 21, 2023
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Sandvik Intellectual Property AB
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Bradley Darlington
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E21 - EARTH DRILLING MINING
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Rock bolt with information display region
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Patent number 11,428,102
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Issue date Aug 30, 2022
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Sandvik Mining and Construction Australia (Production/Supply) Pty Ltd
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Mieczyslaw Rataj
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E21 - EARTH DRILLING MINING
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Mesh clamp
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Patent number D949676
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Issue date Apr 26, 2022
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Sandvik Mining and Construction Australia Pty Ltd
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Warren Roach
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D08 - Tools and hardware
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Friction rock bolt
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Patent number 11,131,190
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Issue date Sep 28, 2021
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Sandvik Intellectual Property AB
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Bradley Darlington
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E21 - EARTH DRILLING MINING
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Rock bolt with meshing adapter
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Patent number 11,028,692
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Issue date Jun 8, 2021
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Sandvik Intellectual Property AB
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Mieczyslaw Rataj
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E21 - EARTH DRILLING MINING
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Friction bolt
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Patent number 10,837,280
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Issue date Nov 17, 2020
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Sandvik Intellectual Property AB
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Mieczyslaw Rataj
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E21 - EARTH DRILLING MINING
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Friction bolt
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Patent number 10,370,968
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Issue date Aug 6, 2019
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Sandvik Intellectual Property AB
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Mieczyslaw Rataj
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E21 - EARTH DRILLING MINING